Psychologist

Dr. Mark R Thelen, PSYD LP LMFT

261 E Broadway St, Monticello, Minnesota, 55362-9317

About Dr. Mark R Thelen

Dr. Mark R Thelen is a psychologist based in Monticello, Minnesota who is specialized in Psychology. Active license number of Dr. Mark R Thelen is LP2992 for General Psychology in Minnesota. His current practice location is 261 E Broadway St, Monticello. Patients can contact him at 763-370-0243. Dr. Mark R Thelen, PSYD LP LMFT, specializes in Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1568425908.

Dr. Mark R Thelen is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, he performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. He can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.

Practice Information

Dr. Mark R Thelen's specialty, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Dr. Mark R Thelen
Specialization Psychology
Credentials PSYD LP LMFT
Gender Male
Practice Address: 261 E Broadway St,
Monticello, MN - 55362-9317

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to healthcare providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

NPI Number1568425908
NPI Enumeration Date: 07 Apr, 2006
NPI Last Update On: 21 Apr, 2021

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialties in the same state or different states. Related medical licenses for Dr. Mark R Thelen are as mentioned below.

License NumberSpecializationStateStatus
LP2992General Psychology MinnesotaPrimary
645Marriage & Family Therapist MinnesotaSecondary

Other Medical Identifiers

Other professional identifiers associated with Dr. Mark R Thelen such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
6118960OtherUBH
105008OtherUCARE
HP27417OtherHEALTH PARTNERS
1023459OtherMinnesotaPREFERRED ONE
680007902OtherRR MEDICARE
704817300MedicaidMinnesota
7H446THOtherBCBS

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Dr. Mark R Thelen
Po Box 102,
Monticello, MN - 55362-0102
Phone: 763-370-0243

Book an Appointment with Dr. Mark R Thelen

To schedule an appointment, contact Dr. Mark R Thelen at 261 E Broadway St, Monticello, Minnesota or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Mark R Thelen:

Dr. Mark R Thelen is a psychologist specializing in General Psychology. He is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, he performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. He can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.

Yes, Dr. Mark R Thelen is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.
*Availability may change. Please contact the office directly to ask about appointments.

Dr. Mark R Thelen practices at 261 E Broadway St, Monticello, Minnesota, 55362-9317.

To schedule an appointment with Dr. Mark R Thelen, please contact the office at 763-370-0243.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.